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ROCKWOOD RESEARCH · A CORPORATE FILINGS WEBSITE|STRAIGHT FROM THE SOURCE · SEC EDGAR|SPONSOREDYour message on this tape — bid on the Rockwood Ad Exchange · Rockwood Ad Exchange|
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MBX

MBX Biosciences, Inc.

Pharmaceutical Preparations · SIC 2834CIK 1776111Held by 3 tracked managersEDGAR filings ↗10-K/10-Q ↗

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Revenue FY2025
—
Net Income FY2025
$(87.0M)
EPS (Basic, as reported)
$-2.38
Net Margin FY2025
—
ROE FY2025
-23.6%
Total Equity
$369.0M
Shares Out
48M
Business description

MBX Biosciences, Inc. — Pharmaceutical Preparations. Figures are as reported in each year's original 10-K via SEC EDGAR XBRL company facts (FY2023–FY2025; structured XBRL data begins around 2008). Market-price metrics are not part of EDGAR data.

Annual (fiscal years, as reported)USD millions
i
default rows · click any row to chart itNet income: (33) → (87)
Fiscal yearFY2023⚑FY2024⚑FY2025
Research & development(29)(57)(79)
General & administrative(7)(11)(19)
Total operating expenses(35)(68)(98)
Operating income(35)(68)(98)
Pre-tax income—(62)(87)
Income tax expense000
Net income(33)(62)(87)
EPS — basic($31.96)($5.82)($2.38)
EPS — diluted($31.96)($5.82)($2.38)
Shares outstanding — basic (M)11137
Shares outstanding — diluted (M)11137
  • ⚑ Weighted-average shares changed ×11.00 between FY2023 and FY2024 — likely a stock split. Per-share figures on either side are as reported and not adjusted.
  • ⚑ Weighted-average shares changed ×3.36 between FY2024 and FY2025 — a large issuance or reduction. Per-share figures on either side are as reported and not adjusted.

Source: SEC EDGAR XBRL company facts — figures as reported in each period's original filing (structured data begins ~2008). EPS and other per-share figures are as reported and are not adjusted for later stock splits; a ⚑ marks a period where the reported share count changed by a large factor. Dollar figures in millions unless per-share. Line items a company never reports are omitted. Where a filer switched XBRL concepts, the successor concept is used and definitions can differ slightly (e.g. cash may include restricted cash; banks' revenue is net of interest expense; cost of revenue may exclude D&A; net income may be the amount available to common stockholders; debt issued/repaid may be net of issuance costs or include finance-lease obligations — each only where the original concept stopped being reported). Click a period header to open that period's source filing on EDGAR.